PGA Tour star Billy Horschel accidentally smacked a woman right in the leg with an errant tee shot Thursday ... leaving a ...

PGA Tour star Billy Horschel drilled a lady in the leg with his tee shot on the 10th hole in the first round of the RBC ...

After hitting a PGA Tour fan with his tee shot, Billy Horshel turned a painful situation for RBC Heritage spectators into a memorable one.